IKJ76043I DATA SET dsname NOT ALLOCATED, REQUIRED VOLUME NOT MOUNTED +
Explanation
The DAIR return code was X'08' or X'0C.' An attempt to allocate a data set has failed; a required volume, a CVOL, or a volume containing SYSCTLG was not mounted.
VOLUME OR CVOL NOT ON SYSTEM AND CANNOT BE ACCESSED
Module
AKJLKL01
Program
LINK/LOADGO